baber/WOPTO huggingface dataset:
Patent DE-3477817-D1 (DE)
Title: Process for level dyeing synthetic fibres
Inventor: SMERZ OTTO DR
IPC: D06P1/64
Filed: 1984-04-02
Granted: 1989-05-24
Abstract: 1. A process for the level dyeing of synthetic fibers with disperse dyestuffs, which comprises dyeing in the presence of a mixture which comprises ethoxylated unsaturated carboxylic acids of 12 to 18 carbon atoms and an ethylene oxide content of 10 to 40 units and sulfosuccinic acid half-esters of alkoxylated polynuclear alkylphenols of the general formula I  see diagramm : EP0121887,P6,F1 in which R denotes a radical  see diagramm : EP0121887,P6,F2  or  see diagramm : EP0121887,P6,F3  X denotes ethylene and/or propylene groups, and R1 denotes a saturated straight-chain or branched alkyl radical of 6 to 14 carbon atoms and in which Y represents hydrogen or has the same meaning as R, n represents numbers from 2 to 25, Z represents numbers from 1 to 9, and Me represents a hydrogen atom, an alkali metal atom or one equivalent of an alkaline earth metal atom.
Patent DE-3479956-D1 (DE)
Title: Incontinence diaper and method of fixing elastic bands in an incontinence diaper
Inventor: SINGHEIMER STIG
IPC: A41B/
Filed: 1984-10-24
Granted: 1989-11-09
Abstract: PCT No. PCT/SE84/00356 Sec. 371 Date Jun. 23, 1986 Sec. 102(e) Date Jun. 23, 1986 PCT Filed Oct. 24, 1984 PCT Pub. No. WO86/02530 PCT Pub. Date May 9, 1986.The present invention relates to an incontinence diaper built up from a barrier layer (1) and a nonwoven layer (2) affixed thereto for providing two portions (6, 7) surrounding the lower part of the body and a crotch portion (8) connecting these portions. At least one elastic band (17, 18) extends from the central part of the crotch portion (8) along both side edges (11, 12) of said portion, in over both portions (6, 7) and along the entire length of the diaper with the elastic band (17, 18) being attached with a continuously varying tension in the diaper material. The tension in the elastic band (17, 18) is greatest at the crotch portion (8) and diminishes continuously to approximately half its value over both the portions (6, 7).
Patent DE-3480506-D1 (DE)
Title: Impregnation materials and process for the insulation of electrical windings
Inventor: KIESSLING GERHARD
IPC: C08J5/24
Filed: 1984-07-17
Granted: 1989-12-21
Abstract: 1. Impregnation materials consisting of unsaturated polyesters and acryloyl and/or methacryloyl compounds as reactive diluents and optionally conventional additives, characterised in that they contain a) hexanediol diacrylate and/or b) butanediol diacrylate as reactive diluents and in that the viscosity of the impregnation materials is at the most 1500 mPa . s.
Patent DE-3566871-D1 (DE)
Title: Colour developer composition and record material carrying the composition
Inventor: BODMER JEROME R
IPC: B41M5/155
Filed: 1985-05-03
Granted: 1989-01-26
Abstract: A colour developer composition for use in record material for pressure-sensitive record material comprises a zinc-modified addition product of phenol and a diolefinic alkylated or alkenylated cyclic hydrocarbon.
Patent DE-3572324-D1 (DE)
Title: Magazine for a power-driven tool for driving pins or nails or the like
Inventor: FEHRS HELLMUTH
IPC: B25C1/00
Filed: 1985-12-14
Granted: 1989-09-21
Abstract: A magazine for a power-driven drive-in apparatus for the accommodation of pins or nails, especially headless nails or pins, comprising a guiding channel the roof wall of which is adapted to assume different heights vis-à-vis the bottom wall for adaptation to the lengths of the pins or nails. A side wall of the guiding channel is formed by at least one longitudinal surface of a lamination which is supported in the upper region of the guiding channel to be capable of limited movement along an axis transverse to the longitudinal axis of the guiding channel and is biased by a spring in a direction towards the other side wall. A lateral covering rail when in a retracted position releases the guiding channel to be charged from the side with its guide designed in such a manner that with the covering rail in the closed position the longitudinal surface of the lamination either lies in close contact against the other side wall or against the upper ends of the nails or pins, and in the partially or entirely opened rearward position the lamination is spaced through a distance from the other side wall.
Patent DE-3576591-D1 (DE)
Inventor: ECCLESTON LARRY
IPC: G08B13/24
Filed: 1985-11-19
Granted: 1990-04-19
Abstract: A digital/analog signal analyzer for an electromagnetic surveillance system includes a notch filter (12) having a switched capacitor filter controlled by a phase lock loop for nulling a time-varying driving frequency from the received signal and includes structure (18) for digitizing the received signal and for implementing a recursive filter (20) to enhance digital feature extraction. The recursive filter (20) in turn includes structure for delaying a read address for subsequent use as a write address to facilitate the rapid updating of data in memory. Also included is a digital-to-analog converter assembly having a pair of piggy-backed digital-to-analog converters to produce an analog signal dependent upon both a mantissa and an exponent of a digital number in scientific notation.
Patent DE-3582439-D1 (DE)
Inventor: ISMAIL ROSHDY
IPC: A61L15/16
Filed: 1985-01-25
Granted: 1991-05-16
Abstract: Vitamin E acts to enhance and improve the effect upon oral administration of coronary active vasodilators and/or blood circulation-promoters. The new use and new agents containing vitamin E are described.
Patent DE-3583310-D1 (DE)
Inventor: DAVIS PHILIP E
IPC: C12N15/00
Filed: 1985-06-05
Granted: 1991-08-01
Abstract: Biologically pure amylase-negative, asporogenous mutant B. subtilis ATCC 39,701 and amylase-negative mutant B. subtilis ATCC 39,706 are provided. The asporogenous mutant that contains no amylase-coding gene is particularly useful as a host in a host-vector system for recombinant DNA directed toward the production of improved strains of amylase-producing microorganisms.
Patent DE-3587611-D1 (DE)
Inventor: JONES STANLEY GERNARD
IPC: B65H45/24
Filed: 1985-06-07
Granted: 1993-11-11
Abstract: Apparatus is provided in which booklets of interleaved cigarette papers can be made from continuously moving strands of strip paper in which a cutting knife used to sever the paper strips precisely follows movement of the strip. Movement of a driven input shaft (51) is brought onto the moving platform (25) and used to operate the cutting knife (29). Paper from bobbins (10, 11) is converged by formers (15,17,18) and a spreader (16) into a strand advanced by nip rolls (21,22) through cutting station (25). The knife (29) in the station cuts a booklet from the strand while the station (25) moves with the strand. A driven rotatory shaft (76) of non-circular section transmits its rotation to sleeve (81) that slides therealong so the station (25) reciprocates relative to shaft (76). The sleeve (81) is operably connected e.g. by gearing or by a cam and follower to the knife (29) so that rotation thereof brings about the cutting movement.
Patent DE-3667005-D1 (DE)
Title: Connexion for the contact electrode of a direct-current arc furnace or a resistance-melting furnace
Inventor: GUIDO HEINZ
IPC: H05B7/08
Filed: 1986-08-22
Granted: 1989-12-21
Abstract: The contact connection of the contact electrode of an arc or resistance melting furnace with the supply terminal there is arranged at the base plate of the contact electrode a contact pipe which engages into a contact sleeve at the supply terminal includes a contact sleeve which is pressed against the contact pipe by means of a press-on desk.
Patent DE-3671112-D1 (DE)
Inventor: DENZAU HELMUT DR RER NAT
IPC: G01V3/08
Filed: 1986-07-18
Granted: 1990-06-13
Abstract: At least one string of several spaced measuring probes for the measurement of surface potentials is laid on the surface of the earth in such a manner that several probes are located outside and several probes are located inside the area of the surface over a reservoir. The potentials measured by all probes are polled in a sequence of periodic cycles. The signals from each probe are, during each cycle, filtered to separate higher-frequency changes in the signals from substantially lower-frequency changes in the signals. For the higher-frequency changes in the signals from each probe, an average and/or a sum are determined as a measure of the higher-frequency amplitudes for each probe. The higher-frequency amplitudes for the probes of a string of measuring probes are compared and the location at which the higher-frequency amplitudes for two adjacent probes change abruptly is taken to be the hydrocarbon/water interface in the underground reservoir.
Patent DE-3673941-D1 (DE)
Inventor: WANKEL FELIX DR
IPC: F01C21/06
Filed: 1986-07-14
Granted: 1990-10-11
Abstract: The engagement parts of the external rotor of a single rotation are provided with at least one cooling air duct. The inflow takes place by an inflow duct provided in the casing side plate and which is surrounded by the antifriction bearing mounting the external rotor, while the outflow takes place radially through openings provided in the circumferential wall of the casing.
Patent DE-3677632-D1 (DE)
Inventor: CAO SHULIANG
IPC: C09C1/00
Filed: 1986-03-25
Granted: 1991-04-04
Abstract: A method of producing a black ceramic powder material and a black ceramic body containing the powder by means of conventional techniques, which comprises using industrial wastes and/or natural ores, optionally together with additives as starting materials, containing at least 0.1 -- 20 w.t. % titanium dioxide.
 Use of the black ceramic powder as a pigment or a filler, or a heat or light absorbing material, or a heat radiating material.
Patent DE-3680378-D1 (DE)
Inventor: RAEHSE WILFRIED DR
IPC: C12P1/00
Filed: 1986-04-07
Granted: 1991-08-29
Abstract: The invention relates to a process for the separation of biotechnologically produced valuable materials form a cell suspension by crossflow microfiltration to obtain an high specific permeate flux while retention stays near 0% for long periods. To enable crossflow microfiltration to be carried out on an industrial scale in biotechnology in the separation of biotechnologically produced extracellular valuable materials from a cell suspension, particularly in the separation of alkaline protease for recovering enzyme, under economically acceptacle conditions, alkaline protease of relatively high molecular weight, more especially enzyme >20,000 daltons, is separated from a fermenter solution using polysulfone tubes having micropore diameters of from 0.3 to 0.5  mu m at a rate of flow of the fermenter solution of from 3 to 6 m/s parallel to the membrane surface and with a pressure difference between the concentrate side and the permeate side of 2 bar, the ratio of the mean pore diameter of the membrane to the size of the microorganisms remaining in the concentrate being between 0.15 and 0.
Patent DE-3686435-D1 (DE)
Inventor: MEZGER DIETER
IPC: H01R12/58
Filed: 1986-04-09
Granted: 1992-09-24
Abstract: The method and system has the middle section shaped in one work step in which the first limb (5) is produced by punch embossing and the second and third limbs (6,7) by transversal material compression by flow pressing. The radial spring axes (12,13) of the second and third limbs are brought to an angle of 120 degrees w.r.t. the spring axis (11) of the first limb. The tool consists of two matrices (14) and a punch (15). The matrices have a holder for the shaft of the contact pin (1) and for making the first limb a slit (17) in the seating face (16) of the holder. A projection (18) projects from the seating face.
Patent DE-3686582-D1 (DE)
Inventor: DONAHUE E
IPC: A61P31/12
Filed: 1986-11-25
Granted: 1992-10-01
Abstract: PCT No. PCT/US86/02575 Sec. 371 Date Jul. 24, 1987 Sec. 102(e) Date Jul. 24, 1987 PCT Filed Nov. 25, 1986 PCT Pub. No. WO87/03204 PCT Pub. Date Jun. 4, 1987.Disclosed herein is the treatment of patients suffering from AIDS-type disease with a colony stimulating factor alone or together with erythropoietin, and/or an anti-viral agent and/or IL-2.
Patent DE-3688103-D1 (DE)
Inventor: WILBUR DANIEL SCOTT
IPC: C07F7/22
Filed: 1986-05-16
Granted: 1993-04-29
Abstract: Haloaryl compounds bearing a defined group or precursor are metalated with either Sn(n-Bu)3 or SnMe3. The resulting aryltin compound may be transmetalated in site-specific reaction with one of the following organometallic groups: HgX2, Hg(OAc)2, BX3, or BZ3, wherein X is Cl, Br, or I, and Z is alkyl or alkoxy. The stannylated or otherwise metalated compounds are subsequently radiohalogenated via a demetalation reaction. The functional group is suitable for conjugaton to protein and can be present or be added subsequent, but most preferably prior, to the radiohalogenation. Also compounds of the formula: R1 -Ar-R2, wherein R1 is either a radiohalogen or any one of the organometallic groups stated above, Ar is aromatic or heteroaromatic ring, and R2 is a short-chain substituent that does not highly activate the aromatic ring and that bears a functional group suitable for conjugation to protein under conditions that preserve the biological activity of the protein. The radiohalogenated small molecules are conjugated to proteins such as monoclonal antibodies for use in diagnosis and therapy.
Patent DE-3688325-D1 (DE)
Inventor: SIVIGLIA NICK
IPC: G02C7/04
Filed: 1986-03-03
Granted: 1993-05-27
Abstract: The contact lens has a posterior surface compris ed of three zones, each having a different radius of curvature. The innermost or first zone has a dia. slightly greater than the dia. of the diseased area of the cornea, and has a radius of curvature which corresponds to but is slightly greater than the outward protrusion of the diseased cornea area. The second zone is annular and extends  radially beyond the first zone. The second zone has a radius of curvature which is flatter than that of the first zone. The third zone, which is annular and extends radially beyond the second zone, has a radius of curvature which is flatter than that of the second zone. A fourth, annular, peripheral zone, extending beyond the radial outer edge of the third zone, may also be provided. The fourth zone includes an outwardly extending edge to facilitate the circulation of oxygen between the lens and the cornea.
Patent DE-3763048-D1 (DE)
Inventor: DUPUIS YVES
IPC: B64G1/58
Filed: 1987-10-13
Granted: 1990-07-12
Abstract: 1. Sun protection device for a geostationary satellite, comprising a crown (4) disposed around a polar orientation zone (3) to be protected from the solar radiation, means (7) for positioning the crown, permitting the rotation of the latter about an axis of the satellite (St) orthogonal to the plane of the terrestrial equator (Eq), means for setting the crown (4) in rotation, and a screen (5) reflecting the solar radiation, fixed on the crown, and extending over an angular sector of the crown, characterized in that the screen widens out in proceeding away from the crown and exhibits a variable height along its circumference, and in that the upper contour (5') of the screen is provided with a collar (6) which is substantially plane and situated outside the contour.
Patent DE-3765896-D1 (DE)
Inventor: AXMANN ARNOLD
IPC: B66C13/26
Filed: 1987-08-17
Granted: 1990-12-06
Abstract: 1. A method for supplying a three-phase motor (M) of a hoisting unit provided with a load measuring unit (6), in particular an asynchronous motor and in particular a cage motor, with electric energy of variable frequency and variable voltage or current intensity, in particular from a converter (1, 2), wherein the frequency is regulated such that when lifting a lifting load the three-phase motor forms the required lifting moment and wherein a basic value of the voltage or the current intensity is preset to be so high in the lower frequency range, that the magnetization of the three-phase motor is also sufficient in the lower frequency range for forming the lifting moment and for lifting load, characterised in that the basic value (U2) of the voltage (U) or current intensity is lowered relative to the limiting basic value (U1) required for forming a limiting lifting moment and for lifting a limiting lifting load, if the lifting load (5) detected by the load measuring unit (6) is smaller than the limiting lifting load.
Patent DE-3778662-D1 (DE)
Inventor: LEE SHIH-WEI
IPC: A61K9/22
Filed: 1987-11-09
Granted: 1992-06-04
Abstract: The system having improved formulation properties, such as hardness and resistance to breakage, consists of a) an outer shell composed of a semipermeable material which is permeable to water and impermeable to the components of the core which contains the active ingredient, b) a core with a mixture which is sufficiently soluble in water to generate osmotic pressure and is composed of about 7.5 to about 15 % by weight of poly-N-vinylpyrrolidone, about 5 % by weight of a glidant or lubricant customary in the production of solid dosage forms, and about 80 to 92.5 % of a pharmaceutically acceptable metoprolol salt which is moderately soluble in water, and c) a passage through the shell a) for the transport of the components contained in the core into the surrounding aqueous body fluid.
Patent DE-3850564-D1 (DE)
Inventor: MONACELLI UMBERTO
IPC: B25C1/04
Filed: 1988-04-07
Granted: 1994-08-11
Abstract: A fastener driving device of pneumatic type comprises a piston, 20, within a cylinder, 49, and a driver, 21, connected to the piston, 20, and movable through a fastener driving throat, 26, formed by the housing of the device. A pressure amplifier, 14, is removably inserted within an enlarged portion of the air inlet body portion, 12. <IMAGE>
Patent DE-3855456-D1 (DE)
Inventor: HUBBARD GEORGE
IPC: H01R24/52
Filed: 1988-10-07
Granted: 1996-09-05
Abstract: A coaxial electrical connector, particularly suited for high frequency ''blind-mate'' connections, remotely located connections, multiple connector assemblies and quick connect-disconnect applications, having two mating plug halves (32, 34), each plug having an inner conductor (46, 75), an outer conductor (42, 44) and a dielectric spacer (68, 70) therebetween, the inner and outer conductor on each plug being of unequal lengths such that one projects beyond the other; the longer inner conductor from one plug and the longer outer conductor form the other plug being designed to overlap each other when the connector is first electrically connected and only partially engaged (Fig. 3), thereby defining an overlap region (54, 56, 58, 60); the inner and outer conductors being shaped and the dielectric material of the spacers being chosen such that along the axis of the partially engaged connector, particularly in the overlap region, the effective outer diameter of the inner conductor (''d'') and the effective inner diameter of the outer conductor (''D'') and the dielectric constant of the material therebetween (''E'') satisfy the equation: Z = 138 (E)<-1/2> log (D/d), where Z is the impedance and is substantially constant along the length of the connector as the plugs (32, 34) are moved from the first electrically connected, partially engaged position to the fully engaged position.
Patent DE-3856589-D1 (DE)
Inventor: VANDEKERCKHOVE JOEL S
IPC: C12P21/02
Filed: 1988-10-20
Abstract: A seed-specific promoter is described which is obtained from an Arabidopsis seed storage protein gene encoding 2S albumin.
Patent DE-3860120-D1 (DE)
Inventor: STRAESSLE MARCEL
IPC: E04B1/19
Filed: 1988-05-24
Granted: 1990-06-07
Abstract: A connecting element for a scaffolding framework rod has a bolt 141 rotatably mounted on one end of the rod, and a guide sleeve 151 with an axial through-bore into which a section of the bolt extends. The bolt is connected to a screw insert 161 guided by a pin 171 which rides in a slot 152 of the sleeve, and a spring 172 urges the guide sleeve against a sleeve insert 130, 121 mounted on the end of the rod.
Patent DE-3864036-D1 (DE)
Inventor: ALBERTS HERMANN
IPC: E04H17/10
Filed: 1988-02-24
Granted: 1991-09-12
Abstract: The holder for a fence strain wire has a boss inserted in a hole in a post, formed by two two tongues of spring steel spreading apart from an eyelet. The hole is circular (2), while each tongue (5) is of curved cross-section, with rear edges (9) protruding from a neck (6). The tongues curve to a radius greater than that of the port hole. The width of each tongue is pref. greater than the hole dia.
Patent DE-3865711-D1 (DE)
Inventor: ROGGERO ARNALDO
IPC: C08L101/00
Filed: 1988-03-10
Granted: 1991-11-28
Abstract: A thermotropic copolyester, having a nematic structure of the liquid-crystalline phase within a desired range of mesophase temperature, contains units derived from a saturated aliphatic bicarboxy acid, 4,4'-dihydroxy-biphenyl and p-hydroxybenzoic acid, in a mutual ratio of from 1:1:0.5 to 1:1:8. This thermotropic copolyester is produced by copolymerizing in the molten state a saturated aliphatic bicarboxy acid, 4,4'-diacyloxybiphenyl and p-acyloxybenzoic acid. The use is disclosed of the thermotropic copolyester as a self-reinforced material, and as a reinforcer material for such traditional thermoplastic polymers as polybutylene terephthalate, polyethylene terephthalate, polycarbonate and nylon.
Patent DE-3866907-D1 (DE)
Inventor: STEPHAN WERNER
IPC: C09D101/08
Filed: 1988-03-22
Granted: 1992-01-30
Abstract: Pigmented, air-drying metallic base lacquers are produced by mixing (A) metallic base lacquers contg. powdery metal flakes, based on physical drying binders contg. the usual  additives and (B) high gloss lacquers based on oxidatively drying alkyd resin binder and contg. several coloured pigments of different tone and opt. the usual additives for high gloss lacquers. The novelty is that the lacquers are also mixed with (C) a mixt. of cellulose ethers and/or esters and/or half-esters, dissolved in solvents, and the usual additives for physically drying lacquers in such an amt. that the detriment to the lacquer properties caused by adding (B) is eliminated.
Patent DE-3866936-D1 (DE)
Inventor: LJOKKOI RISTO
IPC: B01D29/25
Filed: 1988-04-28
Granted: 1992-01-30
Abstract: The present invention relates to a method and apparatus for treating fiber suspension. The method and apparatus are particularly suitable for power screening of fiber suspension flowing to the head box of a paper machine. In the screen apparatuses of the prior art the accept pulp has either been thickened or diluted, the distribution of the pulp fraction has changed and the screen apparatuses have brought about pulses to the accept pulp. To eliminate these problems a new type of a rotor has been developped to be used with a screen cylinder. Bulges 10 - 40 or other projections of different shape have been arranged on the rotor surface on the screen cylinder side, which are used not only to keep the screen cylinder clean but also to effect the axial flow of the fiber suspension.
Patent DE-3870753-D1 (DE)
Inventor: SCHAEFER WALTER DR
IPC: C07C275/60
Filed: 1988-07-25
Granted: 1992-06-11
Abstract: Isocyanato-acylurethanes of formula (I) are new. In (I), R = (m and n)-valent aliphatic 1-18C hydrocarbon residue, 4-15C cycloaliphatic, 6-15C aromatic, or 7-13C araliphatic hydrocarbon residue, and R' = aliphatic 1-18C hydrocarbon residue, possibly with ether bridges, 4-15C cycloaliphatic, 6-15C aromatic, or 7-13C araliphatic hydrocarbon residue, and m and n = same or different whole numbers each being 1 or 2.
Patent DE-3872368-D1 (DE)
Inventor: FUKUHARA HIROSHI C O MITSUI PE
IPC: B01J23/46
Filed: 1988-12-23
Granted: 1992-07-30
Abstract: A hydrogenation catalyst is prepared by adsorbing ruthenium ions on a hydrotalcite (i,e, an anionic clay mineral) and/or a compound capable of conversion to a hydrotalcite structure by hydration, and then reducing said adsorbed ruthenium ions. The catalyst is suitable for use in partially reducing a monocyclic aromatic hydrocarbon to a cyclohexene.